Results 31 to 40 of about 123,793 (337)

Fuzzy games with a countable space of actions and applications to systems of generalized quasi-variational inequalities [PDF]

open access: yes, 2013
In this paper, we introduce an abstract fuzzy economy (generalized fuzzy game) model with a countable space of actions and we study the existence of the fuzzy equilibrium. As applications, two types of results are obtained.
Patriche, Monica
core   +2 more sources

Fuzzy Semi-Metric Spaces [PDF]

open access: yesMathematics, 2018
The T1-spaces induced by the fuzzy semi-metric spaces endowed with the special kind of triangle inequality are investigated in this paper. The limits in fuzzy semi-metric spaces are also studied to demonstrate the consistency of limit concepts in the induced topologies.
openaire   +2 more sources

New generalized fuzzy metrics and fixed point theorem in fuzzy metric space [PDF]

open access: yes, 2014
In this paper, in fuzzy metric spaces (in the sense of Kramosil and Michalek (Kibernetika 11:336-344, 1957)) we introduce the concept of a generalized fuzzy metric which is the extension of a fuzzy metric.
A George   +44 more
core   +2 more sources

New Fuzzy Fixed Point Results in Generalized Fuzzy Metric Spaces With Application to Integral Equations

open access: yesIEEE Access, 2020
In this paper, we introduce the notion of generalized fuzzy metric space. Many topological spaces like fuzzy metric spaces, fuzzy $b$ -metric spaces and dislocated fuzzy metric spaces have been generalized by this new generalized fuzzy metric space.
Muhammad Sohail Ashraf   +2 more
doaj   +1 more source

Some New Aspects in the Intuitionistic Fuzzy and Neutrosophic Fixed Point Theory

open access: yesJournal of Function Spaces, 2022
In this manuscript, we use the concepts of continuous t-norms and continuous t-conorms to introduce some definitions, in which intuitionistic fuzzy rectangular metric spaces, intuitionistic fuzzy rectangular metric-like spaces, intuitionistic fuzzy ...
Aftab Hussain   +2 more
doaj   +1 more source

Some properties of fuzzy cone symmetric spaces [PDF]

open access: yesJournal of Hyperstructures, 2023
In this work, we give a fuzzy analogy of cone symmetric spaces that we call fuzzy cone symmetric spaces. Since these structurere obtained by omitting the triangle inequality in fuzzy cone metric spaces, there are topological degenerations.
Tarkan Oner
doaj   +1 more source

A new approach for the sequence spaces of fuzzy level sets with the partial metric [PDF]

open access: yes, 2014
In this paper, we investigate the classical sets of sequences of fuzzy numbers by using partial metric which is based on a partial ordering. Some elementary notions and concepts for partial metric and fuzzy level sets are given.
Muharrem Özlük, Uğur Kadak
core   +1 more source

Fuzzy quasi-b-metric spaces

open access: yesAnnals of West University of Timisoara - Mathematics and Computer Science, 2022
Abstract In this paper we present a new approach for the fuzzy quasi-b-metric spaces and we obtain some properties of these spaces. A special attention is granted to the decomposition theorems of a fuzzy quasi-b-metric into a right continuous and ascending family of quasi-b-metrics.
openaire   +3 more sources

Some Topological Properties Of Revised Fuzzy Cone Metric Spaces

open access: yesRatio Mathematica, 2023
In this paper, we introduced Revised fuzzy cone Metric space with its topological properties. Likewise A necessary and sufficient condition for a Revised fuzzy cone metric space to be precompact is given.
A Muraliraj, R Thangathamizh
doaj   +1 more source

Fuzzy soft metric and fuzzifying soft topology induced by fuzzy soft metric

open access: yesFilomat, 2019
Our main goal with this paper is to construct soft topology and fuzzifying soft topology induced by fuzzy soft metric. For this, we present fuzzy soft metric spaces compatible to soft set theory and studied some of its basic properties. Then we investigate soft topological structures induced by fuzzy soft metrics.
AYDOĞDU, EBRU   +2 more
openaire   +4 more sources

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